Recognized as the industry standard in FRP composite manhole covers within the petroleum sector, this solution more recently has been adopted by other industries such as energy and utilities, water and wastewater treatment and municipalities.

Its maker says that because the Greyline Doppler flow switch works from the outside of metal or plastic pipes it’s the ideal alternative to in-line flow switches for slurries, chemicals and wastewater.

Ideal S-Select is a new sludge conditioning technology from World Water Works, Inc. that solves the industry-wide issue of floating or bulking sludge in conventional activated sludge (CAS) wastewater treatment systems.